The 2012 Lexus IS 250C is the convertible variant of the second-generation Lexus IS series. It is powered by a 2.5-liter V6 that outputs 204 horsepower, paired with a 6-speed automatic transmission sending power to the rear wheels. Two trims were available: the base and the F Sport. Features included 17-inch alloy wheels, keyless ignition/entry, and 8-way power front seats in the base trim. The infotainment system was built around a 7-inch display, integrated with Bluetooth and a 8-speaker stereo. Safety highlights included front-seat side airbags, front knee airbags, and pop-up rollover bars, while key driver aids included the optional home monitoring system.